Define ionic product of water. What is the value at room temperature?

Explanation

The product of molar concentration of `H^(+)` ions and `OH^(-)` ions at a given temperature is called ionic product of watr. It is denoted by `K_(w)`
`K_(w)=[H^(+)][OH^(-)]`
at `25^(@)C` the `K_(w)` of pure water `=1xx10^(-14) "mol"^(2)//"lit"^(2)`